I have a suggestion for this great CMS and also a code snippet but require some assistance to hopefully integrate this into CMSMS.
The idea is to be able to implement a disk quota on the total files in the uploads directory. In other words, assuming that a disk quota of 10 MB is implemented, then the user should not be able to upload a file via the File Manager or Image Manager if the total files in the directory will be 10 MB or more (including the file to be uploaded).
I have enclosed a generic code snippet that works on its own as a function call. It returns the number of bytes in a directory.
Code: Select all
<?php
/*
* Returns disk usage in bytes of directory $d. Limit depth level with $depth.
*/
function disk_usage($d, $depth = NULL) {
if(is_file($d)) {
return filesize($d);
}
if(isset($depth) && $depth < 0) {
return 0;
}
if($d[strlen($d)-1] != "\\" || $d[strlen($d)-1] != "/") {
$d .= "/";
}
$dh=@opendir($d);
if(!$dh) {
return 0;
}
while($e = readdir($dh)) {
if($e != "." && $e != "..") {
$usage += disk_usage($d.$e, isset($depth) ? $depth - 1 : NULL);
}
}
closedir($dh);
return $usage;
}
?>
However, as I am not really a PHP expert nor do I fully understand the CMSMS code, I wasn't quite sure how I could implement this into CMSMS. I'm not sure if I should be hacking the files.php or imagefiles.php scripts or instead try to implement this as a module.
I think that this would be a useful addition to CMSMS for those that have multiple installations of CMSMS for clients on the same web server but do not have quota management capability at the server level.
I look forward to any help that can be offered.
Cheers!
Gazoo
